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Cast Iron Rotary Airlock Valves

This new line of cast iron rotary airlock valves features the RotorRail that enables tool-less access to the rotor and all internal surfaces of the housing without time-consuming disassembly of the rotor, or the removal from service of upstream or downstream equipment commonly associated with standard valve configurations. When compared to bolt-together housing designs, these valves reduce rotor service cycle times by 78%, and, as a result, increase total process uptime by 18% during a typical 8-hour operating shift. The RotorRail feature of these cast iron valves also ensures accurate rotor re-alignment during re-assembly, thus, eliminating axial shaft movement, bearing wear and seal leakage, and premature, uneven rotor vane wear.
ACS Valves, Caledonia, ON, Canada 800-655-3447 www.acsvalves.com